#3d484b

Color #3d484b

A nearly neutral, gray-leaning dark cyan.

Closest named color Charcoal #36454f · ΔE 4.89 Nearest Tailwind class mist-700 #394447 · ΔE 1.3

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Conversions

HEX

#3d484b

RGB

rgb(61, 72, 75)

HSL

hsl(192.9, 10.3%, 26.7%)

HSV / HSB

hsv(192.9, 18.7%, 29.4%)

CMYK

cmyk(18.7%, 4%, 0%, 70.6%)

LAB

lab(29.75, -3.67, -3.28)

LCH

lch(29.75, 4.92, 221.79)

OKLCH

oklch(39.3%, 0.0151, 216.11)

HWB

hwb(192.9, 23.9%, 70.6%)

Harmony colors

Complementary

#4b403d

Analogous

#3d4b47

#3d484b

#3d414b

Triadic

#3d484b

#4b3d48

#484b3d

Split-complementary

#3d484b

#4b3d41

#4b473d

Tetradic

#3d484b

#403d4b

#4b403d

#484b3d

Square

#3d484b

#473d4b

#4b403d

#414b3d

Shades

Color #3d484b mixed toward black.

#333c3f

#293032

#1f2426

#141819

#0a0c0d

Tints

Color #3d484b mixed toward white.

#59696d

#768a8f

#98a7ab

#bac4c7

#dde2e3

Tones

Color #3d484b mixed toward gray.

#3e474a

#3f4749

#414648

#424546

#434545

Accessibility

Aa White text on this color

9.43:1

Aa Black text on this color

2.23:1

White text reads better on this background (9.43:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#42424a · ΔE 7.7

Deuteranopia

#41414a · ΔE 8.1

Tritanopia

#3e4a4a · ΔE 2.2

Achromatopsia

#464646 · ΔE 5.6

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #3d484b;

Tailwind (arbitrary value)

bg-[#3d484b]

Related colors

Light Blue #add8e6

Deep Sky Blue #00bfff

Sky Blue #87ceeb

Powder Blue #b0e0e6

Light Sky Blue #87cefa

Charcoal #36454f

Frequently asked questions

#3d484b (#3d484b) is rgb(61, 72, 75) in RGB.

No, #3d484b is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

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Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

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Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

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Build something with this color

Generate a full palette from #3d484b, or check how it holds up for accessibility.

Generate a palette → Check contrast